In industrial settings, safety is paramount. Workers who interact with heavy machinery, complex systems, and hazardous environments must be protected from accidents caused by inadvertent equipment activation. One of the most essential safety protocols in such environments is the use of lockout/tagout devices. Among these, IEC 60947-2 certified pneumatic lockouts stand out as a critical component for ensuring the safety of personnel working with pneumatic equipment.
What are Pneumatic Lockouts? Pneumatic lockouts are safety devices specifically designed to prevent the unintended release of compressed air from pneumatic systems during maintenance or repair. In environments where pneumatic equipment is common—such as manufacturing plants, construction sites, and mining operations—pneumatic systems are often used to power machines, tools, and automation equipment. Given that compressed air is under high pressure, its uncontrolled release can cause severe injuries, property damage, or even fatalities. Pneumatic lockouts provide a mechanical means to isolate the air supply to equipment, ensuring that it cannot be re-pressurized or activated unintentionally.